<!-- 
function initEcAd() { 
document.all.AdLayer1.style.posTop = -200; 
document.all.AdLayer1.style.visibility = 'visible' 
document.all.AdLayer2.style.posTop = -200; 
document.all.AdLayer2.style.visibility = 'visible' 
MoveLeftLayer('AdLayer1'); 
MoveRightLayer('AdLayer2'); 
} 
function MoveLeftLayer(layerName) { 
var x = 5; 
var y = 340; 
var diff = (document.body.scrollTop + y - document.all.AdLayer1.style.posTop)*.40; 
var y = document.body.scrollTop + y - diff; 
eval("document.all." + layerName + ".style.posTop = parseInt(y)"); 
eval("document.all." + layerName + ".style.posLeft = x"); 
setTimeout("MoveLeftLayer('AdLayer1');", 20); 
} 
function MoveRightLayer(layerName) { 
var x = 5; 
var y = 340; 
var diff = (document.body.scrollTop + y - document.all.AdLayer2.style.posTop)*.40; 
var y = document.body.scrollTop + y - diff; 
eval("document.all." + layerName + ".style.posTop = y"); 
eval("document.all." + layerName + ".style.posRight = x"); 
setTimeout("MoveRightLayer('AdLayer2');", 20); 
} 

document.write("<div id=AdLayer1 style='position: absolute;visibility:hidden;z-index:1'>"+"<IFRAME marginWidth=5 marginHeight=5 src='http://www.nbsuntem.cn/online.htm' frameBorder=0 noResize width=115 scrolling=no height=122> </IFRAME>"+"</div>"+"<div id=AdLayer2 style='position: absolute;visibility:hidden;z-index:1'></div>"); 
initEcAd() 
//--> 
